Developments in tech mean we can now get robots to do our dirty work. But one hacker has made a game of cleaning up, persuading his Roomba vacuum cleaner to obey Wii Fit’s Balance Board. Check out the video.

Using the board’s Bluetooth talents “Ron” Tajima synced the robo-cleaning companion to obey his every movement, steering it by leaning left and right just like you would when playing Wii Fit.